Yolov3: demo outputs different results from vanilla darknet on my pc

I’ve attached some pictures with the output generated from:

  • darknet: vanilla darknet executed on my pc
  • demo: test detection on VIM3 and yolo_v3 demo
  • reloaded: test detection on VIM3 and original darknet converted by acuity tools following given tutorials

All results are different and I can notice great differences on pic01 and pic02.

Could anyone explain what’s the reason and how to reach vanilla darknet results that are the best of all?